Cheap Audi A6 cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
237 Audi A6 cars under £20,000 - 101 reductions
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Recently reduced (101)
£19,999
Was £20,499 Save £500
Audi A6 2.0 TFSI 40 Sport Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)
2022 | 31,618 miles | Saloon | 1984 | petrol | automatic | 4 doors
Description includes alarm, electric lumbar support, audi music interface, pas, airbags, locking wheel bolts, climate control, bluetooth, electric windows, dab digital radio, driver, alloy wheels, airbag, anti theft alarm, cloth, cruise control, bluetooth interface, lumb...eee
£19,990
Was £21,990 Save £2,000
Audi A6 2.0 TDI (190 PS) ULTRA BLACK EDITION S TRONIC ( EURO 6 ) S/S AVANT 5DR + NAV + TECH PACK + BOSE + E/
2018 | 56,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Featuring 3 months warranty, sport seats, leather, metallic paint, voice control, roof rails, xenon headlights, metallic paintwork, rear park assist, mot, centre console, black, service history, diesel, satellite navigation, daytime running lights, privacy gla...eee
£19,990
Was £20,990 Save £1,000
Audi A6 2.0 AVANT TDI QUATTRO S LINE MHEV 5d 202 BHP
2020 | 99,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include body coloured door mirrors, roof rails, locking wheel bolts, black, warranty, anti theft alarm, airbags, bluetooth, alarm, lumbar support, airbag, driver, sat nav, cloth, pas, audi music interface, full leather, heated seats, alloy wheels, service hi...eee
£19,990
Was £21,750 Save £1,760
Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)
2021 | 100,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Description includes driver, roof rails, multi functional steering wheel, bluetooth interface, cloth, service history, electric windows, passenger, pas, dab radio, black, privacy glass, black roof rails, audi music interface, locking wheel bolts, dab digital radio, abs, ...eee
£19,990
Was £20,590 Save £600
Audi A6 2.0 TFSI 45 S line Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (245 ps)
2019 | 37,500 miles | Saloon | 1984 | petrol | automatic | 4 doors
This car has daytime running lights, pearlescent paint, alloy wheels, adjustable seats, automatic, warranty, automatic transmission, heated seats, leather, satellite navigation, black, cruise control...eee
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£19,795
Was £19,995 Save £200
Audi A6 40 TDI S Line 4dr S Tronic
2019 (19) | 49,703 miles | saloon | 9800 | diesel | semiauto | 4 doors
Features include lumbar support, cloth, service interval indicator, cd player, pas, voice control, body coloured door mirrors, usb, bluetooth interface, dab digital radio, diesel particulate filter, usb connection, cd, electric lumbar support, black, diesel, rear cen...eee
£19,700
Was £20,700 Save £1,000
Audi A6 2.0 TFSIe 50 Sport Saloon 4dr Petrol Plug in Hybrid S Tronic quattro Euro 6 (s/s) 14.1kWh (299 ps)
2020 | 43,379 miles | Saloon | 1984 | other | automatic | 4 doors
Comes with cruise control, alloy wheels, saloon, pas, bluetooth, airbags, 18in alloy wheels, front and rear parking sensors, bluetooth interface, rear parking sensor, black, cloth, reversing camera, rear parking sensors, parking sensors, airbag, lumbar support,...eee
£19,499
Was £19,999 Save £500
Audi A6 2.0 TDI SPORT MHEV 4d AUTO 202 BHP
2019 | 41,300 miles | Saloon | 1968 | diesel | automatic | 4 doors
Features on this model include cloth, heated front seats, power steering, floor mats, cruise control, speed limiter, heated front seat, black, alloy wheels, radio, usb, front centre armrest, anti lock braking system, multi function steering wheel, driver information system, anti t...eee
£19,495
Was £19,995 Save £500
Audi A6 3.0 TDI V6 50 S line Saloon 4dr Diesel Tiptronic quattro Euro 6 (s/s) (286 ps)
2018 | 72,800 miles | Saloon | 2967 | diesel | automatic | 4 doors
This car has black, radio, service history, alarm, audi music interface, climate control, sports seats, heated seats, cruise control, warranty, auto lights, pas, lumbar support, dab radio, airbags, passenger, electric lumbar support, leather, airbag, air con, abs...eee
£19,490
Was £19,990 Save £500
Audi A6 2.0 TDI 40 Sport Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 40,000 miles | Estate | 1968 | diesel | automatic | 5 doors
This car has black, leather, alloy wheels, warranty, leather interior, satellite navigation, daytime running lights, automatic transmission, cruise control, xenon headlights, aluminium trim, heated seats, automatic...eee
237 cars under £20,000
£19,999
Was £20,499 Save £500
Audi A6 2.0 TFSI 40 Sport Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)
2022 | 31,618 miles | Saloon | 1984 | petrol | automatic | 4 doors
Comes with alloy wheels, driver, passenger, dab digital radio, cloth, airbag, body coloured door mirrors, audi music interface, anti theft alarm, pas, electric lumbar support, alarm, radio, speed limiter, bluetooth interface, central locking, airbags, bluetooth...eee
£19,995
Audi A6 2.0 AVANT TDI ULTRA BLACK EDITION 5d 188 BHP
2014 | 70,500 miles | Estate | 1968 | diesel | automatic | 5 doors
Includes front centre armrest, rear wiper, airbag, body coloured door mirrors, cd player, split folding rear seat, passenger, leather gearknob, space saver spare wheel, anti theft alarm, front passenger airbag, electric lumbar support, alarm, cloth, sports se...eee
£19,995
Audi A6 3.0 TDI V6 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (272 ps)
2015 | 49,000 miles | Estate | 2967 | diesel | automatic | 5 doors
Includes leather upholstery, airbags, climate control, diesel, heated front seats, privacy glass, driver, leather, pas, anti lock braking system, automatic gearbox, dual zone climate control, centre console, heated front seat, auto dimming rear view mirror, m...eee
£19,990
Was £20,590 Save £600
Audi A6 2.0 TFSI 45 S line Saloon 4dr Petrol S Tronic quattro Euro 6 (s/s) (245 ps)
2019 | 37,500 miles | Saloon | 1984 | petrol | automatic | 4 doors
This model has heated seats, black, automatic, adjustable seats, cruise control, leather, satellite navigation, alloy wheels, pearlescent paint, daytime running lights, automatic transmission, warranty...eee
£19,990
Was £21,750 Save £1,760
Audi A6 2.0 TDI 40 Black Edition Estate 5dr Diesel S Tronic quattro Euro 6 (s/s) (204 ps)
2021 | 100,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Description includes locking wheel bolts, audi music interface, radio, electric lumbar support, cloth, airbag, keyless entry, dab digital radio, speed limiter, alloys, passenger, full service history, electric seats, multi functional steering wheel, anti theft alarm, pri...eee
£19,990
Was £21,990 Save £2,000
Audi A6 2.0 TDI (190 PS) ULTRA BLACK EDITION S TRONIC ( EURO 6 ) S/S AVANT 5DR + NAV + TECH PACK + BOSE + E/
2018 | 56,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Options include driver, metallic paint, voice control, roof rails, alloy wheels, sport seats, estate, privacy glass, 3 months warranty, centre console, daytime running lights, mot, diesel, xenon headlights, audi music interface, metallic paintwork, service history, ...eee
£19,990
Was £20,990 Save £1,000
Audi A6 2.0 AVANT TDI QUATTRO S LINE MHEV 5d 202 BHP
2020 | 99,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Comes with alarm, sat nav, heated seats, bluetooth, lumbar support, bluetooth interface, audi music interface, roof rails, cloth, electric lumbar support, service history, black, airbags, locking wheel bolts, alloy wheels, airbag, pas, anti theft alarm, body co...eee
£19,990
Audi A6 2.0 TDI 40 Black Edition Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2021 | 85,647 miles | Saloon | 1968 | diesel | automatic | 4 doors
Features include We have much more to tell you about this car so please feel free to call us for more details...eee
£19,990
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 58,000 miles | Estate | 1968 | diesel | automatic | 5 doors
Features include front passenger airbag deactivation, vanity mirrors, body coloured door mirrors, locking wheel bolts, passenger, headlight wash, radio, heated front seats, front passenger airbag, alarm, headlight washers, driver, speed limiter, heated front seat, bl...eee
£19,984
Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)
2019 | 71,923 miles | Estate | 1968 | diesel | automatic | 5 doors
This car has automatic, roof rails, airbags, passenger, alarm, driver, electric lumbar support, anti lock braking system, anti theft alarm, audi music interface, pas, alloy wheels, 2 keys, locking wheel bolts, estate, airbag, finance available, xenon headlights, ...eee
We currently have 237 Audi A6 cars available across the UK priced under £20000.
